PHPIndex

.DS_Store

*.sublime-workspace

*.sublime-project

.idea/

# Changelog

## v1.2.5 (4.0.x - 4.6.x)
I updated the code style guide to 2spaces instead of 4.

  * [FEATURE] : Updated ACE editor to 1.2.6
  * [DOC] : Added the examples directly in the master branch

## v1.2.4 (4.0.x - 4.5.x)

  * [FIX] : Fixed C/C++ mode
  * [FIX] : Avoid mixed content with cdn script
  * [FIX] : Fixed tab size value
  * [FEATURE] : Added HiDPI icon
  * [FEATURE] : Added Turkish
  * [FEATURE] : Added Russian

## v1.2.3 (4.0.x - 4.4.x)

  * [FIX] : Fixed auto focus on the editor when opening the dialog.
  * [FIX] : Fixed space character encoding
  * [FEATURE] : Added property to choose the ACE Editor sources

## v1.2.2 (4.0.x - 4.4.x)

  * [FIX] : Fixed ckeditor style overriden by pbckcode plugin

## v1.2.1 (4.0.x - 4.3.x)

  * [FIX] : problem with minification for CKEditor Builder
  * [FIX] : multiples script loads when you instanciate several CKEditor on the same page

From the v1.2.1, ACE Editor is now loaded from the [jsDelivr CDN](http://www.jsdelivr.com/). The loading will be faster and the plugin size will be smaller.

## v1.2.0 (4.0.x - 4.3.x)

  * [FIX] : fix problem of external files loading
  * [IMPROVEMENT] : load external files only once
  * [FEATURE] : tab size settings
  * [FIX] : added CKEditor ACF to parse already saved code

## v1.1.0 (4.0.x - 4.1.x)

  * [FEATURE] : added several syntax highlighters (Prism.js, Highlight.js, SyntaxHighlighter.js)

Apache License
                           Version 2.0, January 2004
                        http://www.apache.org/licenses/

   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

   1. Definitions.

      "License" shall mean the terms and conditions for use, reproduction,
      and distribution as defined by Sections 1 through 9 of this document.

      "Licensor" shall mean the copyright owner or entity authorized by
      the copyright owner that is granting the License.

      "Legal Entity" shall mean the union of the acting entity and all
      other entities that control, are controlled by, or are under common
      control with that entity. For the purposes of this definition,
      "control" means (i) the power, direct or indirect, to cause the
      direction or management of such entity, whether by contract or
      otherwise, or (ii) ownership of fifty percent (50%) or more of the
      outstanding shares, or (iii) beneficial ownership of such entity.

      "You" (or "Your") shall mean an individual or Legal Entity
      exercising permissions granted by this License.

      "Source" form shall mean the preferred form for making modifications,
      including but not limited to software source code, documentation
      source, and configuration files.

      "Object" form shall mean any form resulting from mechanical
      transformation or translation of a Source form, including but
      not limited to compiled object code, generated documentation,
      and conversions to other media types.

      "Work" shall mean the work of authorship, whether in Source or
      Object form, made available under the License, as indicated by a
      copyright notice that is included in or attached to the work
      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object
      form, that is based on (or derived from) the Work and for which the
      editorial revisions, annotations, elaborations, or other modifications
      represent, as a whole, an original work of authorship. For the purposes
      of this License, Derivative Works shall not include works that remain
      separable from, or merely link (or bind by name) to the interfaces of,
      the Work and Derivative Works thereof.

      "Contribution" shall mean any work of authorship, including
      the original version of the Work and any modifications or additions
      to that Work or Derivative Works thereof, that is intentionally
      submitted to Licensor for inclusion in the Work by the copyright owner
      or by an individual or Legal Entity authorized to submit on behalf of
      the copyright owner. For the purposes of this definition, "submitted"
      means any form of electronic, verbal, or written communication sent
      to the Licensor or its representatives, including but not limited to
      communication on electronic mailing lists, source code control systems,
      and issue tracking systems that are managed by, or on behalf of, the
      Licensor for the purpose of discussing and improving the Work, but
      excluding communication that is conspicuously marked or otherwise
      designated in writing by the copyright owner as "Not a Contribution."

      "Contributor" shall mean Licensor and any individual or Legal Entity
      on behalf of whom a Contribution has been received by Licensor and
      subsequently incorporated within the Work.

   2. Grant of Copyright License. Subject to the terms and conditions of
      this License, each Contributor hereby grants to You a perpetual,
      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
      copyright license to reproduce, prepare Derivative Works of,
      publicly display, publicly perform, sublicense, and distribute the
      Work and such Derivative Works in Source or Object form.

   3. Grant of Patent License. Subject to the terms and conditions of
      this License, each Contributor hereby grants to You a perpetual,
      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
      (except as stated in this section) patent license to make, have made,
      use, offer to sell, sell, import, and otherwise transfer the Work,
      where such license applies only to those patent claims licensable
      by such Contributor that are necessarily infringed by their
      Contribution(s) alone or by combination of their Contribution(s)
      with the Work to which such Contribution(s) was submitted. If You
      institute patent litigation against any entity (including a
      cross-claim or counterclaim in a lawsuit) alleging that the Work
      or a Contribution incorporated within the Work constitutes direct
      or contributory patent infringement, then any patent licenses
      granted to You under this License for that Work shall terminate
      as of the date such litigation is filed.

   4. Redistribution. You may reproduce and distribute copies of the
      Work or Derivative Works thereof in any medium, with or without
      modifications, and in Source or Object form, provided that You
      meet the following conditions:

      (a) You must give any other recipients of the Work or
          Derivative Works a copy of this License; and

      (b) You must cause any modified files to carry prominent notices
          stating that You changed the files; and

      (c) You must retain, in the Source form of any Derivative Works
          that You distribute, all copyright, patent, trademark, and
          attribution notices from the Source form of the Work,
          excluding those notices that do not pertain to any part of
          the Derivative Works; and

      (d) If the Work includes a "NOTICE" text file as part of its
          distribution, then any Derivative Works that You distribute must
          include a readable copy of the attribution notices contained
          within such NOTICE file, excluding those notices that do not
          pertain to any part of the Derivative Works, in at least one
          of the following places: within a NOTICE text file distributed
          as part of the Derivative Works; within the Source form or
          documentation, if provided along with the Derivative Works; or,
          within a display generated by the Derivative Works, if and
          wherever such third-party notices normally appear. The contents
          of the NOTICE file are for informational purposes only and
          do not modify the License. You may add Your own attribution
          notices within Derivative Works that You distribute, alongside
          or as an addendum to the NOTICE text from the Work, provided
          that such additional attribution notices cannot be construed
          as modifying the License.

      You may add Your own copyright statement to Your modifications and
      may provide additional or different license terms and conditions
      for use, reproduction, or distribution of Your modifications, or
      for any such Derivative Works as a whole, provided Your use,
      reproduction, and distribution of the Work otherwise complies with
      the conditions stated in this License.

   5. Submission of Contributions. Unless You explicitly state otherwise,
      any Contribution intentionally submitted for inclusion in the Work
      by You to the Licensor shall be under the terms and conditions of
      this License, without any additional terms or conditions.
      Notwithstanding the above, nothing herein shall supersede or modify
      the terms of any separate license agreement you may have executed
      with Licensor regarding such Contributions.

   6. Trademarks. This License does not grant permission to use the trade
      names, trademarks, service marks, or product names of the Licensor,
      except as required for reasonable and customary use in describing the
      origin of the Work and reproducing the content of the NOTICE file.

   7. Disclaimer of Warranty. Unless required by applicable law or
      agreed to in writing, Licensor provides the Work (and each
      Contributor provides its Contributions) on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
      implied, including, without limitation, any warranties or conditions
      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
      PARTICULAR PURPOSE. You are solely responsible for determining the
      appropriateness of using or redistributing the Work and assume any
      risks associated with Your exercise of permissions under this License.

   8. Limitation of Liability. In no event and under no legal theory,
      whether in tort (including negligence), contract, or otherwise,
      unless required by applicable law (such as deliberate and grossly
      negligent acts) or agreed to in writing, shall any Contributor be
      liable to You for damages, including any direct, indirect, special,
      incidental, or consequential damages of any character arising as a
      result of this License or out of the use or inability to use the
      Work (including but not limited to damages for loss of goodwill,
      work stoppage, computer failure or malfunction, or any and all
      other commercial damages or losses), even if such Contributor
      has been advised of the possibility of such damages.

   9. Accepting Warranty or Additional Liability. While redistributing
      the Work or Derivative Works thereof, You may choose to offer,
      and charge a fee for, acceptance of support, warranty, indemnity,
      or other liability obligations and/or rights consistent with this
      License. However, in accepting such obligations, You may act only
      on Your own behalf and on Your sole responsibility, not on behalf
      of any other Contributor, and only if You agree to indemnify,
      defend, and hold each Contributor harmless for any liability
      incurred by, or claims asserted against, such Contributor by reason
      of your accepting any such warranty or additional liability.

   END OF TERMS AND CONDITIONS

   APPENDIX: How to apply the Apache License to your work.

      To apply the Apache License to your work, attach the following
      boilerplate notice, with the fields enclosed by brackets "{}"
      replaced with your own identifying information. (Don't include
      the brackets!)  The text should be enclosed in the appropriate
      comment syntax for the file format. We also recommend that a
      file or class name and description of purpose be included on the
      same "printed page" as the copyright notice for easier
      identification within third-party archives.

   Copyright {yyyy} {name of copyright owner}

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.

# pbckcode

A CKEditor plugin to easily add code into your articles.
The plugin will create a dialog where you will be able to format your code as your will. When you press the **OK** button, the plugin will create a *pre* tag with your code inside.

# Demos

*  [Basic configuration](http://prbaron.github.com/pbckcode/basic.html)
*  [Use options](http://prbaron.github.com/pbckcode/options.html)
*  [Load ACE from custom directory](http://prbaron.github.com/pbckcode/custom-ace.html)
*  [Full CKEditor](http://prbaron.github.com/pbckcode/full.html)

# Installation
1. Download the plugin from the Github repository : [https://github.com/prbaron/pbckcode/tags](https://github.com/prbaron/pbckcode/tags)
1. Place the **src** folder into the plugins folder of CKEditor (*{Path to CKEDitor}/plugins/*)
1. Rename the folder to **pbckcode** (it will be easier to call it into CKEditor)
1. Open the config.js file and add the following lines :

```js
CKEDITOR.editorConfig = function(config) {
  // CKEDITOR TOOLBAR CUSTOMIZATION
  // I only set the needed buttons, so feel frey to add those you want in the array
  config.toolbarGroups = [
    {name: 'pbckcode'},
    // your other buttons here
    // get information about available buttons here: bhttp://docs.ckeditor.com/?mobile=/guide/dev_toolbar
  ];

  // CKEDITOR PLUGINS LOADING
  config.extraPlugins = 'pbckcode'; // add other plugins here (comma separated)

  // ADVANCED CONTENT FILTER (ACF)
  // ACF protects your CKEditor instance of adding unofficial tags
  // however it strips out the pre tag of pbckcode plugin
  // add this rule to enable it, useful when you want to re edit a post
  // only needed on v1.1.x
  config.allowedContent = 'pre[*]{*}(*)'; // add other rules here

  // PBCKCODE CUSTOMIZATION
  config.pbckcode = {
    // An optional class to your pre tag.
    cls: '',

    // The syntax highlighter you will use in the output view
    highlighter: 'PRETTIFY',

    // An array of the available modes for you plugin.
    // The key corresponds to the string shown in the select tag.
    // The value correspond to the loaded file for ACE Editor.
    modes: [['HTML', 'html'], ['CSS', 'css'], ['PHP', 'php'], ['JS', 'javascript']],

    // The theme of the ACE Editor of the plugin.
    theme: 'textmate',

    // Tab indentation (in spaces)
    tab_size: '4'
  };
};
```
And you are good to go! You will have the same configuration than the demo.

# Options

## highlighter

Choose your synta highlighter output. Remove the option if you want to output a basic <pre> tag, otherwise, choose one of them.

```js
'HIGHLIGHT' // http://highlightjs.org/
'PRETTIFY' // https://code.google.com/p/google-code-prettify/
'PRISM' // http://prismjs.com/
'SYNTAX_HIGHLIGHTER' // http://alexgorbatchev.com/SyntaxHighlighter/
```

## modes
```js
// Available modes
['C/C++'        , 'c_cpp']
['C9Search'     , 'c9search']
['Clojure'      , 'clojure']
['CoffeeScript' , 'coffee']
['ColdFusion'   , 'coldfusion']
['C#'           , 'csharp']
['CSS'          , 'css']
['Diff'         , 'diff']
['Glsl'         , 'glsl']
['Go'           , 'golang']
['Groovy'       , 'groovy']
['haXe'         , 'haxe']
['HTML'         , 'html']
['Jade'         , 'jade']
['Java'         , 'java']
['JavaScript'   , 'javascript']
['JSON'         , 'json']
['JSP'          , 'jsp']
['JSX'          , 'jsx']
['LaTeX'        , 'latex']
['LESS'         , 'less']
['Liquid'       , 'liquid']
['Lua'          , 'lua']
['LuaPage'      , 'luapage']
['Markdown'     , 'markdown']
['OCaml'        , 'ocaml']
['Perl'         , 'perl']
['pgSQL'        , 'pgsql']
['PHP'          , 'php']
['Powershell'   , 'powershel1']
['Python'       , 'python']
['R'            , 'ruby']
['OpenSCAD'     , 'scad']
['Scala'        , 'scala']
['SCSS/Sass'    , 'scss']
['SH'           , 'sh']
['SQL'          , 'sql']
['SVG'          , 'svg']
['Tcl'          , 'tcl']
['Text'         , 'text']
['Textile'      , 'textile']
['XML'          , 'xml']
['XQuery'       , 'xq']
['YAML'         , 'yaml']
```

## theme

```js
// Bright themes
'chrome'
'clouds'
'crimson_editor'
'dawn'
'dreamweaver'
'eclipse'
'github'
'solarized_light'
'textmate' // default theme
'tomorrow'
'xcode'
'kuroir'
'katzenmilch'
```

```js
// Dark themes
'ambiance'
'chaos'
'clouds_midnight'
'cobalt'
'idle_fingers'
'kr_theme'
'merbivore'
'merbivore_soft'
'mono_industrial'
'monokai'
'pastel_on_dark'
'solarized_dark'
'terminal'
'tomorrow_night'
'tomorrow_night_blue'
'tomorrow_night_bright'
'tomorrow_night_eighties'
'twilight'
'vibrant_ink'
```

# Special Thanks

  * CKEditor : [http://ckeditor.com/](http://ckeditor.com/)
  * ACE : [http://ace.ajax.org/](http://ace.ajax.org/)
  * Lea Verou : [http://prismjs.com/](http://prismjs.com/)
  * Google : [https://code.google.com/p/google-code-prettify/](https://code.google.com/p/google-code-prettify/)
  * Ivan Sagalaev : [http://highlightjs.org/](http://highlightjs.org/)
  * Alex Gorbatchev : [http://alexgorbatchev.com/SyntaxHighlighter/](http://alexgorbatchev.com/SyntaxHighlighter/)

# Credits
#### Pierre Baron
*  Website : [http://www.pierrebaron.fr](http://www.pierrebaron.fr)
*  Twitter : [@prbaron](https://twitter.com/prbaron)
*  Contact : <prbaron22@gmail.com>

// needed js files
var js = {
  ace: 'ace.js',
  aceExtWhitespace: 'ext-whitespace.js',
  pbSyntaxHighlighter: CKEDITOR.plugins.getPath('pbckcode') + 'dialogs/PBSyntaxHighlighter.js'
};

var commandName = 'pbckcode';

/**
 * Plugin definition
 */
CKEDITOR.plugins.add('pbckcode', {
  icons: 'pbckcode',
  hidpi: true,
  lang: ['fr', 'en', 'ru'],
  init: function(editor) {
    // if there is no user settings
    // create an empty object
    if (editor.config.pbckcode === undefined) {
      editor.config.pbckcode = {};
    }

    // default settings object
    var DEFAULT_SETTINGS = {
      cls: '',
      modes: [
        ['HTML', 'html'],
        ['CSS', 'css'],
        ['PHP', 'php'],
        ['JS', 'javascript']
      ],
      theme: 'textmate',
      tab_size: 4,
      js: '//cdnjs.cloudflare.com/ajax/libs/ace/1.2.6/'
    };

    // merge user settings with default settings
    editor.settings = CKEDITOR.tools.extend(DEFAULT_SETTINGS, editor.config.pbckcode, true);
    editor.settings.js = normalizeJsUrl(editor.settings.js);

    // load CSS for the dialog
    editor.on('instanceReady', function() {
      CKEDITOR.document.appendStyleSheet(this.path + 'dialogs/style.css');
    }.bind(this));

    // add the button in the toolbar
    editor.ui.addButton('pbckcode', {
      label: editor.lang.pbckcode.addCode,
      command: commandName,
      toolbar: 'pbckcode'
    });

    // link the button to the command
    editor.addCommand(commandName, new CKEDITOR.dialogCommand('pbckcodeDialog', {
        allowedContent: 'pre[*]{*}(*)'
      })
    );

    // disable the button while the required js files are not loaded
    editor.getCommand(commandName).disable();

    // add the plugin dialog element to the plugin
    CKEDITOR.dialog.add('pbckcodeDialog', this.path + 'dialogs/pbckcode.js');

    // add the context menu
    if (editor.contextMenu) {
      editor.addMenuGroup('pbckcodeGroup');
      editor.addMenuItem('pbckcodeItem', {
        label: editor.lang.pbckcode.editCode,
        icon: this.path + 'icons/pbckcode.png',
        command: commandName,
        group: 'pbckcodeGroup'
      });

      editor.contextMenu.addListener(function(element) {
        if (element.getAscendant('pre', true)) {
          return {pbckcodeItem: CKEDITOR.TRISTATE_OFF};
        }
      });
    }

    var scripts = [
      getScriptUrl(editor.settings.js, js.ace),
      js.pbSyntaxHighlighter
    ];

    // Load the required js files
    // enable the button when loaded
    CKEDITOR.scriptLoader.load(scripts, function() {
      editor.getCommand(commandName).enable();

      // need ace to be loaded
      CKEDITOR.scriptLoader.load([
        getScriptUrl(editor.settings.js, js.aceExtWhitespace)
      ]);
    });
  }
});

function normalizeJsUrl(js) {
  return js.concat('/')
    .replace(new RegExp('([^:]\/)\/+', 'g'), '$1');
}

function getScriptUrl(prefix, scriptName) {
  return prefix + scriptName;
}